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Difference between socket and websocket?
...nd you must also use their client code and objects. You can't easily make raw WebSocket connections to a socket.io server as you'd have to emulate their message protocol.
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How do I call Objective-C code from Swift?
...do this is to inherit from NSObject), or to be an enum marked @objc with a raw value of some integer type like Int. You may view the edit history for an example of Swift 1.x code using @objc without these restrictions.
shar...
Why don't Java Generics support primitive types?
...de both behavioral parametricity (generic methods) and data parametricity (raw and wildcard instantiations of generic types.)
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a homogeneous translation strategy was chosen, where generic type variables are erased to their bounds as they are incorporated into bytecode. This means that wheth...
Making HTTP Requests using Chrome Developer tools
...opy as cURL
Open Postman
Click Import in the upper-left corner then Paste Raw Text
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How to display line numbers in 'less' (GNU)
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The options are: R = better handling of raw color codes in files. S = Scroll long lines off the screen instead of word wrap. #3 = scroll right/left by 3 positions at a time. N = show line numbers. M = Longer prompts. ~ = Instead of displaying empty space after a f...
Cannot hide status bar in iOS7
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For reference, the raw value stored in the actual Info.plist file is called UIViewControllerBasedStatusBarAppearance.
– Adam Rosenfield
Oct 3 '13 at 18:07
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C++11 features in Visual Studio 2012
...te default arguments
delegating constructors
explicit conversion operators
raw strings
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Creating an instance of class
... type Foo in dynamic memory. foo1 points to it. Normally, you wouldn't use raw pointers in C++, but rather a smart pointer. If Foo was a POD-type, this would perform value-initialization (it doesn't apply here).
/* 2 */ Foo* foo2 = new Foo;
Identical to before, because Foo is not a POD type.
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What's the difference between ngModel.$modelValue and ngModel.$viewValue
...sion of the value, the value you see in the model, while $viewValue is the raw version.
To take this one step further imagine we do something that changes the $modelValue. Angular sees this change and calls $formatters to create an updated $viewValue (based on the new $modelValue) to be sent to th...
How to know/change current directory in Python shell?
...tever, you need to double up backslashes if you use them in a regular (non-raw) Python string. Python also lets you use forward slashes instead. Thus, either os.chdir('C:/Users/Ajeya/Documents'), or os.chdir('C:\\Users\\Ajeya\\Documents'), or os.chdir(r'C:\Users\Ajeya\Documents').
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